#C3F56B#C3F56B

#C3F56B is a very light, vivid yellow-green. Relative luminance 0.780; OKLCH L 90.8% C 0.174 H 126.3°. Best body text is #000000 at 16.59:1 contrast (WCAG AA passes).

Color values

HEX	#C3F56B
RGB	rgb(195, 245, 107)
HSL	hsl(82, 87%, 69%)
HSV	hsv(82, 56%, 96%)
CMYK	cmyk(20.4%, 0%, 56.3%, 3.9%)
CIE-LAB	lab(90.77, -36.56, 60.14)
CIE-LCH	lch(90.77, 70.38, 121.29°)
OKLab	oklab(90.78% -0.1033 0.1405)
OKLCH	oklch(90.78% 0.174 126.3)
XYZ	xyz(57.8119, 77.9677, 25.9106)
Luminance	0.7797 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3F56B #9D6BF5

analogous

#F5E26B #C3F56B #7EF56B

triadic

#C3F56B #6BC3F5 #F56BC3

tetradic

#C3F56B #6BF5E2 #9D6BF5 #F56B7E

square

#C3F56B #6BF5E2 #9D6BF5 #F56B7E

split-complementary

#C3F56B #6B7EF5 #E26BF5

monochromatic

#8ED70F #ACF132 #C3F56B #DAF9A4 #F1FDDE

Accessibility & contrast

On white

1.27

#C3F56B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.59

#C3F56B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3F56B

16.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3F56B	#FFFFFF	#000000	##000000
##C3F56B	1.00	1.27	16.59	16.59
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.59	21.00	1.00	1.00
##000000	16.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE65D

Deuteranopia (green-blind)

#FAE474

Tritanopia (blue-blind)

#CAEBD7

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #c3f56b;
/* rgb */ color: rgb(195, 245, 107);
/* oklch */ color: oklch(90.8% 0.174 126.3);

Tailwind

colors: {
  custom: {
    50: '#d8f899',
    500: '#c3f56b',
    950: '#000000',
  },
}

SCSS

$custom: #c3f56b;
$custom-light: #d8f899;
$custom-dark: #000000;

JSON

{
  "hex": "#c3f56b",
  "rgb": {
    "r": 195,
    "g": 245,
    "b": 107
  },
  "hsl": {
    "h": 81.739,
    "s": 87.342,
    "l": 69.02
  },
  "oklch": {
    "l": 0.90783,
    "c": 0.17439,
    "h": 126.3
  },
  "luminance": 0.77968
}

Semantic roles & 50–950 ramp

primary

#C3F56B

secondary

#6D36CE

accent

#02E454

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #C3F56B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →